Find IP IPv4 Network/Subnet and its host address ranges

What is an IPv4 IP address its network and host address ranges?

An IPv4 IP address is an address used in order to uniquely identify a device on an IP network. The address is made up of 32 binary bits, which can be divisible into a network portion and host portion with the help of a subnet mask. The 32 binary bits are broken into four octets (1 octet = 8 bits). Each octet is converted to decimal and separated by a period (dot).

How to Subnet IPv4? Its simple answer is that subnetting is the process of taking a network and splitting it into smaller networks, known as subnets. It's used to free up more public IPv4 addresses and segment networks for security and easier management.
Following are the ranges of IPv4 subnet/network address and their host addresses.

IPv4 AddressIPv6 Address
176.72.28.1 0:0:0:0:0:ffff:b048:1c01
176.72.28.2 0:0:0:0:0:ffff:b048:1c02
176.72.28.3 0:0:0:0:0:ffff:b048:1c03
176.72.28.4 0:0:0:0:0:ffff:b048:1c04
176.72.28.5 0:0:0:0:0:ffff:b048:1c05
176.72.28.6 0:0:0:0:0:ffff:b048:1c06
176.72.28.7 0:0:0:0:0:ffff:b048:1c07
176.72.28.8 0:0:0:0:0:ffff:b048:1c08
176.72.28.9 0:0:0:0:0:ffff:b048:1c09
176.72.28.10 0:0:0:0:0:ffff:b048:1c0a
176.72.28.11 0:0:0:0:0:ffff:b048:1c0b
176.72.28.12 0:0:0:0:0:ffff:b048:1c0c
176.72.28.13 0:0:0:0:0:ffff:b048:1c0d
176.72.28.14 0:0:0:0:0:ffff:b048:1c0e
176.72.28.15 0:0:0:0:0:ffff:b048:1c0f
176.72.28.16 0:0:0:0:0:ffff:b048:1c10
176.72.28.17 0:0:0:0:0:ffff:b048:1c11
176.72.28.18 0:0:0:0:0:ffff:b048:1c12
176.72.28.19 0:0:0:0:0:ffff:b048:1c13
176.72.28.20 0:0:0:0:0:ffff:b048:1c14
176.72.28.21 0:0:0:0:0:ffff:b048:1c15
176.72.28.22 0:0:0:0:0:ffff:b048:1c16
176.72.28.23 0:0:0:0:0:ffff:b048:1c17
176.72.28.24 0:0:0:0:0:ffff:b048:1c18
176.72.28.25 0:0:0:0:0:ffff:b048:1c19
176.72.28.26 0:0:0:0:0:ffff:b048:1c1a
176.72.28.27 0:0:0:0:0:ffff:b048:1c1b
176.72.28.28 0:0:0:0:0:ffff:b048:1c1c
176.72.28.29 0:0:0:0:0:ffff:b048:1c1d
176.72.28.30 0:0:0:0:0:ffff:b048:1c1e
176.72.28.31 0:0:0:0:0:ffff:b048:1c1f
176.72.28.32 0:0:0:0:0:ffff:b048:1c20
176.72.28.33 0:0:0:0:0:ffff:b048:1c21
176.72.28.34 0:0:0:0:0:ffff:b048:1c22
176.72.28.35 0:0:0:0:0:ffff:b048:1c23
176.72.28.36 0:0:0:0:0:ffff:b048:1c24
176.72.28.37 0:0:0:0:0:ffff:b048:1c25
176.72.28.38 0:0:0:0:0:ffff:b048:1c26
176.72.28.39 0:0:0:0:0:ffff:b048:1c27
176.72.28.40 0:0:0:0:0:ffff:b048:1c28
176.72.28.41 0:0:0:0:0:ffff:b048:1c29
176.72.28.42 0:0:0:0:0:ffff:b048:1c2a
176.72.28.43 0:0:0:0:0:ffff:b048:1c2b
176.72.28.44 0:0:0:0:0:ffff:b048:1c2c
176.72.28.45 0:0:0:0:0:ffff:b048:1c2d
176.72.28.46 0:0:0:0:0:ffff:b048:1c2e
176.72.28.47 0:0:0:0:0:ffff:b048:1c2f
176.72.28.48 0:0:0:0:0:ffff:b048:1c30
176.72.28.49 0:0:0:0:0:ffff:b048:1c31
176.72.28.50 0:0:0:0:0:ffff:b048:1c32
176.72.28.51 0:0:0:0:0:ffff:b048:1c33
176.72.28.52 0:0:0:0:0:ffff:b048:1c34
176.72.28.53 0:0:0:0:0:ffff:b048:1c35
176.72.28.54 0:0:0:0:0:ffff:b048:1c36
176.72.28.55 0:0:0:0:0:ffff:b048:1c37
176.72.28.56 0:0:0:0:0:ffff:b048:1c38
176.72.28.57 0:0:0:0:0:ffff:b048:1c39
176.72.28.58 0:0:0:0:0:ffff:b048:1c3a
176.72.28.59 0:0:0:0:0:ffff:b048:1c3b
176.72.28.60 0:0:0:0:0:ffff:b048:1c3c


176.72.28.61 0:0:0:0:0:ffff:b048:1c3d
176.72.28.62 0:0:0:0:0:ffff:b048:1c3e
176.72.28.63 0:0:0:0:0:ffff:b048:1c3f
176.72.28.64 0:0:0:0:0:ffff:b048:1c40
176.72.28.65 0:0:0:0:0:ffff:b048:1c41
176.72.28.66 0:0:0:0:0:ffff:b048:1c42
176.72.28.67 0:0:0:0:0:ffff:b048:1c43
176.72.28.68 0:0:0:0:0:ffff:b048:1c44
176.72.28.69 0:0:0:0:0:ffff:b048:1c45
176.72.28.70 0:0:0:0:0:ffff:b048:1c46
176.72.28.71 0:0:0:0:0:ffff:b048:1c47
176.72.28.72 0:0:0:0:0:ffff:b048:1c48
176.72.28.73 0:0:0:0:0:ffff:b048:1c49
176.72.28.74 0:0:0:0:0:ffff:b048:1c4a
176.72.28.75 0:0:0:0:0:ffff:b048:1c4b
176.72.28.76 0:0:0:0:0:ffff:b048:1c4c
176.72.28.77 0:0:0:0:0:ffff:b048:1c4d
176.72.28.78 0:0:0:0:0:ffff:b048:1c4e
176.72.28.79 0:0:0:0:0:ffff:b048:1c4f
176.72.28.80 0:0:0:0:0:ffff:b048:1c50
176.72.28.81 0:0:0:0:0:ffff:b048:1c51
176.72.28.82 0:0:0:0:0:ffff:b048:1c52
176.72.28.83 0:0:0:0:0:ffff:b048:1c53
176.72.28.84 0:0:0:0:0:ffff:b048:1c54
176.72.28.85 0:0:0:0:0:ffff:b048:1c55
176.72.28.86 0:0:0:0:0:ffff:b048:1c56
176.72.28.87 0:0:0:0:0:ffff:b048:1c57
176.72.28.88 0:0:0:0:0:ffff:b048:1c58
176.72.28.89 0:0:0:0:0:ffff:b048:1c59
176.72.28.90 0:0:0:0:0:ffff:b048:1c5a
176.72.28.91 0:0:0:0:0:ffff:b048:1c5b
176.72.28.92 0:0:0:0:0:ffff:b048:1c5c
176.72.28.93 0:0:0:0:0:ffff:b048:1c5d
176.72.28.94 0:0:0:0:0:ffff:b048:1c5e
176.72.28.95 0:0:0:0:0:ffff:b048:1c5f
176.72.28.96 0:0:0:0:0:ffff:b048:1c60
176.72.28.97 0:0:0:0:0:ffff:b048:1c61
176.72.28.98 0:0:0:0:0:ffff:b048:1c62
176.72.28.99 0:0:0:0:0:ffff:b048:1c63
176.72.28.100 0:0:0:0:0:ffff:b048:1c64
176.72.28.101 0:0:0:0:0:ffff:b048:1c65
176.72.28.102 0:0:0:0:0:ffff:b048:1c66
176.72.28.103 0:0:0:0:0:ffff:b048:1c67
176.72.28.104 0:0:0:0:0:ffff:b048:1c68
176.72.28.105 0:0:0:0:0:ffff:b048:1c69
176.72.28.106 0:0:0:0:0:ffff:b048:1c6a
176.72.28.107 0:0:0:0:0:ffff:b048:1c6b
176.72.28.108 0:0:0:0:0:ffff:b048:1c6c
176.72.28.109 0:0:0:0:0:ffff:b048:1c6d
176.72.28.110 0:0:0:0:0:ffff:b048:1c6e
176.72.28.111 0:0:0:0:0:ffff:b048:1c6f
176.72.28.112 0:0:0:0:0:ffff:b048:1c70
176.72.28.113 0:0:0:0:0:ffff:b048:1c71
176.72.28.114 0:0:0:0:0:ffff:b048:1c72
176.72.28.115 0:0:0:0:0:ffff:b048:1c73
176.72.28.116 0:0:0:0:0:ffff:b048:1c74
176.72.28.117 0:0:0:0:0:ffff:b048:1c75
176.72.28.118 0:0:0:0:0:ffff:b048:1c76
176.72.28.119 0:0:0:0:0:ffff:b048:1c77
176.72.28.120 0:0:0:0:0:ffff:b048:1c78


176.72.28.121 0:0:0:0:0:ffff:b048:1c79
176.72.28.122 0:0:0:0:0:ffff:b048:1c7a
176.72.28.123 0:0:0:0:0:ffff:b048:1c7b
176.72.28.124 0:0:0:0:0:ffff:b048:1c7c
176.72.28.125 0:0:0:0:0:ffff:b048:1c7d
176.72.28.126 0:0:0:0:0:ffff:b048:1c7e
176.72.28.127 0:0:0:0:0:ffff:b048:1c7f
176.72.28.128 0:0:0:0:0:ffff:b048:1c80
176.72.28.129 0:0:0:0:0:ffff:b048:1c81
176.72.28.130 0:0:0:0:0:ffff:b048:1c82
176.72.28.131 0:0:0:0:0:ffff:b048:1c83
176.72.28.132 0:0:0:0:0:ffff:b048:1c84
176.72.28.133 0:0:0:0:0:ffff:b048:1c85
176.72.28.134 0:0:0:0:0:ffff:b048:1c86
176.72.28.135 0:0:0:0:0:ffff:b048:1c87
176.72.28.136 0:0:0:0:0:ffff:b048:1c88
176.72.28.137 0:0:0:0:0:ffff:b048:1c89
176.72.28.138 0:0:0:0:0:ffff:b048:1c8a
176.72.28.139 0:0:0:0:0:ffff:b048:1c8b
176.72.28.140 0:0:0:0:0:ffff:b048:1c8c
176.72.28.141 0:0:0:0:0:ffff:b048:1c8d
176.72.28.142 0:0:0:0:0:ffff:b048:1c8e
176.72.28.143 0:0:0:0:0:ffff:b048:1c8f
176.72.28.144 0:0:0:0:0:ffff:b048:1c90
176.72.28.145 0:0:0:0:0:ffff:b048:1c91
176.72.28.146 0:0:0:0:0:ffff:b048:1c92
176.72.28.147 0:0:0:0:0:ffff:b048:1c93
176.72.28.148 0:0:0:0:0:ffff:b048:1c94
176.72.28.149 0:0:0:0:0:ffff:b048:1c95
176.72.28.150 0:0:0:0:0:ffff:b048:1c96
176.72.28.151 0:0:0:0:0:ffff:b048:1c97
176.72.28.152 0:0:0:0:0:ffff:b048:1c98
176.72.28.153 0:0:0:0:0:ffff:b048:1c99
176.72.28.154 0:0:0:0:0:ffff:b048:1c9a
176.72.28.155 0:0:0:0:0:ffff:b048:1c9b
176.72.28.156 0:0:0:0:0:ffff:b048:1c9c
176.72.28.157 0:0:0:0:0:ffff:b048:1c9d
176.72.28.158 0:0:0:0:0:ffff:b048:1c9e
176.72.28.159 0:0:0:0:0:ffff:b048:1c9f
176.72.28.160 0:0:0:0:0:ffff:b048:1ca0
176.72.28.161 0:0:0:0:0:ffff:b048:1ca1
176.72.28.162 0:0:0:0:0:ffff:b048:1ca2
176.72.28.163 0:0:0:0:0:ffff:b048:1ca3
176.72.28.164 0:0:0:0:0:ffff:b048:1ca4
176.72.28.165 0:0:0:0:0:ffff:b048:1ca5
176.72.28.166 0:0:0:0:0:ffff:b048:1ca6
176.72.28.167 0:0:0:0:0:ffff:b048:1ca7
176.72.28.168 0:0:0:0:0:ffff:b048:1ca8
176.72.28.169 0:0:0:0:0:ffff:b048:1ca9
176.72.28.170 0:0:0:0:0:ffff:b048:1caa
176.72.28.171 0:0:0:0:0:ffff:b048:1cab
176.72.28.172 0:0:0:0:0:ffff:b048:1cac
176.72.28.173 0:0:0:0:0:ffff:b048:1cad
176.72.28.174 0:0:0:0:0:ffff:b048:1cae
176.72.28.175 0:0:0:0:0:ffff:b048:1caf
176.72.28.176 0:0:0:0:0:ffff:b048:1cb0
176.72.28.177 0:0:0:0:0:ffff:b048:1cb1
176.72.28.178 0:0:0:0:0:ffff:b048:1cb2
176.72.28.179 0:0:0:0:0:ffff:b048:1cb3
176.72.28.180 0:0:0:0:0:ffff:b048:1cb4


176.72.28.181 0:0:0:0:0:ffff:b048:1cb5
176.72.28.182 0:0:0:0:0:ffff:b048:1cb6
176.72.28.183 0:0:0:0:0:ffff:b048:1cb7
176.72.28.184 0:0:0:0:0:ffff:b048:1cb8
176.72.28.185 0:0:0:0:0:ffff:b048:1cb9
176.72.28.186 0:0:0:0:0:ffff:b048:1cba
176.72.28.187 0:0:0:0:0:ffff:b048:1cbb
176.72.28.188 0:0:0:0:0:ffff:b048:1cbc
176.72.28.189 0:0:0:0:0:ffff:b048:1cbd
176.72.28.190 0:0:0:0:0:ffff:b048:1cbe
176.72.28.191 0:0:0:0:0:ffff:b048:1cbf
176.72.28.192 0:0:0:0:0:ffff:b048:1cc0
176.72.28.193 0:0:0:0:0:ffff:b048:1cc1
176.72.28.194 0:0:0:0:0:ffff:b048:1cc2
176.72.28.195 0:0:0:0:0:ffff:b048:1cc3
176.72.28.196 0:0:0:0:0:ffff:b048:1cc4
176.72.28.197 0:0:0:0:0:ffff:b048:1cc5
176.72.28.198 0:0:0:0:0:ffff:b048:1cc6
176.72.28.199 0:0:0:0:0:ffff:b048:1cc7
176.72.28.200 0:0:0:0:0:ffff:b048:1cc8
176.72.28.201 0:0:0:0:0:ffff:b048:1cc9
176.72.28.202 0:0:0:0:0:ffff:b048:1cca
176.72.28.203 0:0:0:0:0:ffff:b048:1ccb
176.72.28.204 0:0:0:0:0:ffff:b048:1ccc
176.72.28.205 0:0:0:0:0:ffff:b048:1ccd
176.72.28.206 0:0:0:0:0:ffff:b048:1cce
176.72.28.207 0:0:0:0:0:ffff:b048:1ccf
176.72.28.208 0:0:0:0:0:ffff:b048:1cd0
176.72.28.209 0:0:0:0:0:ffff:b048:1cd1
176.72.28.210 0:0:0:0:0:ffff:b048:1cd2
176.72.28.211 0:0:0:0:0:ffff:b048:1cd3
176.72.28.212 0:0:0:0:0:ffff:b048:1cd4
176.72.28.213 0:0:0:0:0:ffff:b048:1cd5
176.72.28.214 0:0:0:0:0:ffff:b048:1cd6
176.72.28.215 0:0:0:0:0:ffff:b048:1cd7
176.72.28.216 0:0:0:0:0:ffff:b048:1cd8
176.72.28.217 0:0:0:0:0:ffff:b048:1cd9
176.72.28.218 0:0:0:0:0:ffff:b048:1cda
176.72.28.219 0:0:0:0:0:ffff:b048:1cdb
176.72.28.220 0:0:0:0:0:ffff:b048:1cdc
176.72.28.221 0:0:0:0:0:ffff:b048:1cdd
176.72.28.222 0:0:0:0:0:ffff:b048:1cde
176.72.28.223 0:0:0:0:0:ffff:b048:1cdf
176.72.28.224 0:0:0:0:0:ffff:b048:1ce0
176.72.28.225 0:0:0:0:0:ffff:b048:1ce1
176.72.28.226 0:0:0:0:0:ffff:b048:1ce2
176.72.28.227 0:0:0:0:0:ffff:b048:1ce3
176.72.28.228 0:0:0:0:0:ffff:b048:1ce4
176.72.28.229 0:0:0:0:0:ffff:b048:1ce5
176.72.28.230 0:0:0:0:0:ffff:b048:1ce6
176.72.28.231 0:0:0:0:0:ffff:b048:1ce7
176.72.28.232 0:0:0:0:0:ffff:b048:1ce8
176.72.28.233 0:0:0:0:0:ffff:b048:1ce9
176.72.28.234 0:0:0:0:0:ffff:b048:1cea
176.72.28.235 0:0:0:0:0:ffff:b048:1ceb
176.72.28.236 0:0:0:0:0:ffff:b048:1cec
176.72.28.237 0:0:0:0:0:ffff:b048:1ced
176.72.28.238 0:0:0:0:0:ffff:b048:1cee
176.72.28.239 0:0:0:0:0:ffff:b048:1cef
176.72.28.240 0:0:0:0:0:ffff:b048:1cf0
176.72.28.241 0:0:0:0:0:ffff:b048:1cf1
176.72.28.242 0:0:0:0:0:ffff:b048:1cf2
176.72.28.243 0:0:0:0:0:ffff:b048:1cf3
176.72.28.244 0:0:0:0:0:ffff:b048:1cf4
176.72.28.245 0:0:0:0:0:ffff:b048:1cf5
176.72.28.246 0:0:0:0:0:ffff:b048:1cf6
176.72.28.247 0:0:0:0:0:ffff:b048:1cf7
176.72.28.248 0:0:0:0:0:ffff:b048:1cf8
176.72.28.249 0:0:0:0:0:ffff:b048:1cf9
176.72.28.250 0:0:0:0:0:ffff:b048:1cfa
176.72.28.251 0:0:0:0:0:ffff:b048:1cfb
176.72.28.252 0:0:0:0:0:ffff:b048:1cfc
176.72.28.253 0:0:0:0:0:ffff:b048:1cfd
176.72.28.254 0:0:0:0:0:ffff:b048:1cfe
176.72.28.255 0:0:0:0:0:ffff:b048:1cff


How we got IPv4 subnet masks?

An IPv4 subnet mask consists of 32 bits; it is a sequence of ones (1) followed by a block of zeros (0). The ones indicate bits in the address used for the network prefix and the trailing block of zeros designates that part as being the host identifier.